August Costco coupons are here with todays August 3rd Costco Weekly Insider Deals. This weeks Costco coupons run from August 3rd through August 9th. Keep in mind there are several deals that run longer, with some ending August 16th and some ending August 30th. You’ve also got the August 2026 Costco Coupon Book running during this time too. If you want to get notified as soon as we release the upcoming Costco September 2026 Coupon Book then make sure to sign up for our email list, follow us on Instagram and Like us on Facebook!

While not as long as last weeks Insider Deals it’s still a strong set of coupons. We are constantly going through the Bibigo Cooked Sticky White Rice Bowls, and at $2.50 off we’ll be grabbing a couple more boxes while it’s on sale. We are big fans of LOVE CORN Crunchy Corn and might have to try this new variety pack at $3 off. We haven’t tried the Saint James Organic Brewed Tea, but it’s tempting at $5 off for a nice afternoon pick me up that’s a healthier alternative to a mocha coffee. Lastly, the new Kirkland Signature Strawberry Shortcake Sundae sounds intriguing and a must try.

Pricing may vary by location in Alaska, Hawaii, Puerto Rico and online. Some of these items are available online for a delivered price and some may not be available in all Costco locations. What are your thoughts on this weeks deals? What deals are you going to take advantage of? Leave a comment and let us know!

Here’s a few of the deals in the Costco August 3rd 2026 Weekly Insider Deals:

• Kirkland Signature USDA Choice Beef Loin Top Loin New York Whole $9.99 per lb
• New Item – Kirkland Signature Waffle Cone Bar Cake $18.99
• New Item – Kirkland Signature Strawberrry Shortcake Sundae $2.99
• Premium Floral Bouquet, Assorted Colors $3 off
• Nature’s Garden Organic Trail Mix Snack Packs, Variety Pack $3 off
• LOVE CORN Crunchy Corn Variety Pack $3 off
• Bibigo, Cooked Sticky White Rice Bowls, Medium Grain, 7.4 oz, 12-Count $2.50 off
• Seeds of Change Organic Quinoa and Brown Rice with Garlic and Lentils, 6-Count $3 off
• Saint James Organic Brewed Tea, Variety Pack, 16 fl oz, 15-Count $5 off
• and more…